| 弹库导弹注水保护技术关键参数计算方法 |
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| 引用本文： | 李士军,杨巍,潘树国,汪长波.弹库导弹注水保护技术关键参数计算方法[J].舰船科学技术,2021(3):175-178. |
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| 作者姓名： | 李士军 杨巍 潘树国 汪长波 |
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| 作者单位： | 中国船舶集团有限公司第七一三研究所 |
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| 基金项目： | 军委科技委基金资助项目。 |
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| 摘 要： | 针对舰船弹库裸装导弹在弹药舱中意外点火,向导弹发动机尾喷管燃气射流区域注射高压水降温问题进行研究。通过对控制体入口和出口简化,采用参数比拟法,建立考虑水射流破碎的注水流量与燃气温度计算方法,并用算例进行计算分析。本方法可为弹库注水系统设计提供理论依据和计算方法。
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| 关 键 词： | 裸装导弹 弹库安全 注水系统 导弹意外点火 计算方法 |
Research on calculation method of key parameters of water injection protection technology in missile depot |
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| LI Shi-jun,YANG Wei,PAN Shu-guo,WANG Chang-bo.Research on calculation method of key parameters of water injection protection technology in missile depot[J].Ship Science and Technology,2021(3):175-178. |
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| Authors: | LI Shi-jun YANG Wei PAN Shu-guo WANG Chang-bo |
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| Institution: | (The 713 Research Institute of CSSC,Zhengzhou 450015,China) |
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| Abstract: | In this paper,the problem of accidental ignition of a Packless missile in missile depot of warship and injection of high pressure water into jet area of tail nozzle of the missile engine to cool it down is studied.By simplifying the inlet and outlet of the control body and using the parameter comparison method,the calculation method of water injection flow and gas temperature considering the waterjet breaking is established,and the calculation and analysis are carried out with the example.This method can provide theoretical basis and calculation method for the design of ammunition depot water injection system. |
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| Keywords: | without packing missile ammunition depot safety water injecting protection suddenness blast-off of the missle engine calculation method |
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